Image Cropper

Image Cropper lets you cut out any rectangular portion of your image using numeric coordinates or preset aspect ratios like 1:1, 16:9 and 9:16. It runs fully in the browser using the Canvas API and preserves image quality - perfect for social posts, profile pictures and thumbnails.

Social media managers, content creators, marketers, students and anyone who needs to reframe a photo. Common uses include Instagram squares, YouTube thumbnails, LinkedIn headers, and story-format vertical crops.

• Preset ratios for every major social platform.
• Freely resize the crop box or type exact coordinates.
• No re-compression when cropping same-format images.
• Works offline once the page loads.

Whenever a template demands a specific ratio, when you want to remove distracting borders, when you need to fit a photo into a card or when a platform (Instagram, Twitter) will otherwise auto-crop your image poorly.

Your images stay in your browser. The crop happens locally - no uploads, no tracking, no watermark added to the output.

• Pick a preset first, then fine-tune coordinates.
• Crop before resizing to keep maximum sharpness.
• Save as PNG if the source has transparency.
• For portraits, keep the eyes on the top third.